Watts 757DCDA-OSY-LM 3 - Part of the 757DCDA Series SITEDRAIN This second check repair kit

This second check repair kit provides all the parts necessary to repair or replace the second check on a 2 inch reduced pressure zone assembly backflow preventer

This 20 gauge wire is available in a 100' roll length with 3/4" mesh openings

In-line applications

It features a bronze body

00 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 3/4 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type Quarter Turn Ball Valve Outlet Thread Type FPT Part Number 88004090 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Stainless Steel Series LF009 Strainer No Technologies Flood Detection Tradename None Field Guide - Backflow Preventer Repair Parts 007 and 009

Watts 757DCDA-OSY-LM 3 - Part of the 757DCDA Series SITEDRAIN This second check repair kitThis 3 IN double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. Its compact housing consists of two independently operating tri link check valves, two shutoff valves, and four test cocks. It features a stainless steel housing and sleeve and is 70 percent lighter than traditional designs. It is designed for non health hazard applications